//#include "mymath.h"
#include "myprint.h"
#include "mylog.h"

int main()
{
    //printf("1+1=%d\n", div(1, 1));
    //int x = div(10, 0);
    //printf("10/0=%d, errno=%d\n", x, myerrno);
    
    Print();
    Log("hello c++\n");
    
    return 0;
}
